3 years ago

What is the sum of (–6) + (–6) + (–6) + (–6) + (–6) + (–6)

Mathematics

2 answers:

RSB [31]3 years ago

6 0

Answer:

Step-by-step explanation:

nalin [4]3 years ago

5 0

It looks like you've got six numbers lined up there, every one of them is the same number, and you need to have them added up.

Well, you've got (-6) listed six ==> TIMES <== , so the situation is the same as if you just wrote

6 x (-6)

and that's just -36 .

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By use of technology, we investigated Mary’s investment and created the model, M(x) = 3.03(1.28)2x, in thousands of dollars. Wha

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3 years ago

Read 2 more answers

If K = F( A + B ) , find “ A ” if F = 2 , B = 3 , K = 10

Oxana [17]

Answer:

The value of A is 2

Step-by-step explanation:

F = 2 , B = 3 , K = 10

K = F( A + B )

10 = 2(A + 3)

10 = 2A + 6

Now, Subtract 6 from each side we get,

10 - 6 = 2A + 6 - 6

4 = 2A

2A = 4

Now, divide both side by 2 we get,

2A/2 = 4/2

A = 2

Thus, The value of A is 2

<h3>FOR VERIFICATION ONLY :-</h3>

K = F( A + B )

10 = 2(2 + 3)

10 = 2(5)

10 = 10

L.H.S = R.H.S

Hence Proved!

-TheUnknownScientist 72

7 0

2 years ago

A random sample of size n1 = 16 is selected from a normal population with a mean of 75 and standard deviation of 8. A second ran

gavmur [86]

Answer:

the answer is in the attached image below

Step-by-step explanation:

4 0

3 years ago

Does anyone know this?

rosijanka [135]

Answer:

-6

Step-by-step explanation:

Hello!

Since we are finding f(-1) we put -1 in for x

2(-1)^2 + 8(-1)

Follow PEMDAS

2 * 1 + 8(-1)

2 * 1 + -8

2 + -8 = -6

The answer is -6

Hope this helps!

7 0

3 years ago